On Tuesday, the U.S. Supreme Court heard arguments in the cases of the National Cable and Telecommunications Association vs. Brand X Internet Services and FCC vs. Brand X Internet Services. At issue is whether cable operators must open their networks to other ISPs.Dave Baker, vice president for law and public policy, EarthLink, said "We believe the Supreme Court will affirm the Ninth Circuit's decision. To do otherwise would dismantle the very framework that has allowed the Internet to develop and would limit the promise of new technologies such...